Jobs for java swing developer at Ontario

A leading tech staffing firm is seeking a Senior Software Developer in Toronto for a contract position. The role involves supporting critical Treasury and Payment Services applications within Commercial Banking Technology. The ideal candidate has over 8 years of experience in banking or financial services technology and strong hands-on skills with Java or...

Transform financial services as a Senior Java Full Stack Developer in a flexible hybrid role. Employ your expertise in Java, Spring Boot, and Angular to architect powerful applications. You’ll be expected to bring over 8 years of full-stack experience, particularly within financial institutions. This role requires proficiency in backend and frontend...

Citi is looking for a Lead Back-End Java Developer (Apps Dev Tech Lead Analyst - C13) to join its Credit Risk Technology team, taking ownership of complex backend application development that directly supports risk management and financial decision-making at a global scale. In this senior individual contributor role, you will design and deliver...

The Equities Cash Order Management System team is responsible for a global platform used by Citi traders and sales traders. This system is critical for trading in equities, derivatives, convertible bonds, and provides access to algorithmic trading. It also encompasses post-trade functionality, including allocations and ticketing.In this senior-level...

Job Title: Full Stack Developer Lead (Java, Python, AWS, NodeJS)Location: Toronto, ONWork Arrangement: Hybrid-3 Days onsiteEmployment Type: ContractDuration: 12 MonthsDomain: BFSIPay Rate: CAD 45-50 /hour IncorporatedApplication Deadline: Sep 30th, 2026SKILLS REQUIRED10+ years of experience in application development, maintenance, and enterprise software...

Citi is looking for a Lead Back-End Java Developer (Apps Dev Tech Lead Analyst - C13) to join its Credit Risk Technology team, taking ownership of complex backend application development that directly supports risk management and financial decision‑making at a global scale. In this senior individual contributor role, you will design and deliver...

Join a dynamic team as a Java and C# Developer and shape innovative software solutions. Collaborate with talented colleagues on a variety of exciting projects. As a developer with 10+ years of experience, you will lead efforts in designing and maintaining applications on both Java and C#. This role emphasizes your ability to integrate with third-party...

We are seeking a highly motivated and skilled Senior Software Engineer to join our innovative team, blending backend development expertise with emerging AI technologies.In this role, you will design, develop, and deploy high-performance applications using Java, Spring Boot, and MongoDB. A significant part of your responsibilities will involve developing and...

A prominent technology company in Toronto is seeking a Senior Software Developer with over 5 years of JAVA experience to develop high-quality applications. The role involves translating technical specifications, troubleshooting software issues, and collaborating within an agile environment. Proficiency in Spring framework, unit testing, and DevOps practices...

A technology firm in Canada is seeking a Senior Full Stack Software Developer with expertise in Java, microservices, and cloud computing. The role involves designing automation processes, developing and testing APIs, and collaborating across teams. Ideal candidates will have strong experience with React/Angular and a background in AI and Machine Learning....

We are seeking a highly motivated and skilled Senior Software Engineer to join our innovative team, blending backend development expertise with emerging AI technologies. In this role, you will design, develop, and deploy high-performance applications using Java, Spring Boot, and MongoDB. A significant part of your responsibilities will involve developing and...

Job DescriptionThe Senior Full Stack Java Developer – is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead applications systems analysis and programming activities.ResponsibilitiesPartner with multiple...

Be a Senior Developer in a hybrid Toronto setting, focusing on Java, Kafka, and Microservices. This opportunity combines your technical prowess with engaging projects in a collaborative team.In this role, you'll contribute over a twelve-month period, leveraging your strong background in Java development with Spring and Spring Boot. Your expertise in Kafka,...

Step into the role of a Java Springboot Developer and shape impactful software solutions in a flexible hybrid workspace. Deliver high-quality applications while driving team collaboration and best practices. In this role, you will lead development efforts within the Notification Services team, focusing on delivering efficient, test-driven applications. You...

Toronto, ON | 7 - 10 years of experience Apply Apply By | 06-Sep-2026 Save Job Share Job Job Description Inclusion without Exception: Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that...

08/13/2026 Contract Active Job Description: Job Summary We are looking for a Senior Developer with strong hands-on experience in Java and Python development, excellent working knowledge of AWS cloud services, and exposure to DevOps and CI/CD tools. The candidate should be capable of developing automation solutions, creating pipelines, debugging...

Join Insight Global as a Senior Java Developer in Toronto, supporting a leading Canadian Bank's Rates Derivative Pricing System. This role combines finance and low-latency technology development. You'll play a key role as a hands-on technical leader, writing production-quality code while steering the team’s technical direction. Collaborating with traders...

The Equities Cash Order Management System team is responsible for a global platform used by Citi traders and sales traders. This system is critical for trading in equities, derivatives, convertible bonds, and provides access to algorithmic trading. It also encompasses post-trade functionality, including allocations and ticketing. In this senior-level...

Java Developer – Web Security RemediationContract: 6 months +Location: Toronto (light hybrid/(remote is possible for Sr candidates outside of GTA)Resume requirement: Please ensure your resume demonstrates experience maintaining JSP/Servlet applications or other legacy Java web applications. Include specific examples of XSS remediation, dependency CVE...

Discover your future at Citi:Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact.Responsibilities Partner with multiple management teams to ensure appropriate...